In this paper, we aim to find the global optimal resource allocation for ultra-reliable and low-
latency communications (URLLC), where the blocklength of channel codes is short. The …

In this article, we consider the massive nonorthogonal multiple access (NOMA) with a hybrid
automatic repeat request (HARQ) for short packet communications. To reduce the latency …

This paper investigates the transmission energy minimization problem for the two-user
downlink with strictly heterogeneous latency constraints. To cope with the latency constraints …

A finite blocklength (FBL) twin-user non-orthogonal cooperative downlink system is
considered, wherein a base station simultaneously communicates with the users whilst …

This letter considers an uplink short-packet ultra-reliable low latency communications
(URLLC) system with finite blocklength (FBL). A quasi-static Rayleigh fading channel is …

In this paper, we study a full-duplex (FD) relaying network operating with finite blocklength
(FBL) codes. Based on Polyanskiy's FBL model, we characterize the FBL reliability of the …

A device-to-device (D2D) ultra-reliable low latency communications network is investigated
in this paper. Specifically, a D2D transmitter opportunistically accesses the radio resource …

Non-orthogonal multiple access (NOMA) has been identified as a promising technology for
future wireless systems due to its performance gains in spectral efficiency when compared to …

In this paper, we consider the power minimization problem of joint physical resource block
(PRB) assignment and transmit power allocation under specified delay and reliability …

In this paper, the performance of non-orthogonal multiple access (NOMA) technique for
communication based on finite blocklength (FBL) codes is studied. NOMA, by co-serving …